The delay is pretty conventional, while the reverb is quite rich in reflections, which really reinforce the vocal while not muddying the mix. Again, this plug‑in saves a lot of work combining other plug‑ins, and makes vocals sound more even and more present in the mix.
In Contour 3 mode you also get to adjust the amount of 'air' or high boost in the sound, usually in the 10 to 12 kHz region, at the expense of adjustable compression. The reverb tonality can be tweaked using the VRB knob. DLY adjusts the delay time, DLY Mix sets how much delay is added and Decay sets the reverb length. The EQ section comprises simply Bass and Treble optimised for vocals, while FX controls the amount of signal sent to the effect section.